?????? ??????savepoint????????????????????

Mon, 22 Jun 2020 23:45:03 -0700 

??????????????????watermark??????????????????????????????????????????????????????????




------------------ ???????? ------------------
??????:&nbsp;"Congxian Qiu"<[email protected]&gt;;
????????:&nbsp;2020??6??23??(??????) ????2:09
??????:&nbsp;"user-zh"<[email protected]&gt;;

????:&nbsp;Re: ??????savepoint????????????????????



???? watermark ???????????? checkpoint/savepoint 
???????????????????????????????????? ?? savepoint
???????? watermark ??????????????????????????

Best,
Congxian


claylin <[email protected]&gt; ??2020??6??23?????? ????9:35??????

&gt; 1. 
????savepoint??????????????????????????savepoint????????????????????????????????????????????????????????????????
&gt; 2. ??????????????window??????????????tumble event time window
&gt; 3. eventtime????record????????????????????????????????????????????
&gt;
&gt;
&gt;
&gt;
&gt; ------------------&amp;nbsp;????????&amp;nbsp;------------------
&gt; ??????:&amp;nbsp;"Congxian Qiu"<[email protected]&amp;gt;;
&gt; ????????:&amp;nbsp;2020??6??22??(??????) ????11:27
&gt; ??????:&amp;nbsp;"user-zh"<[email protected]&amp;gt;;
&gt;
&gt; ????:&amp;nbsp;Re: ??????savepoint????????????????????
&gt;
&gt;
&gt;
&gt; Hi
&gt; 1 ????????????????????????????????????????
&gt; 2 ?????? window ???????????? checkpoint/savepoint ???? ???? watermark ????
&gt; 3 ???? eventtime ???????? record 
?????????????????????????????????????????????????????????????????????? 
eventtime ??
&gt; watermark ??
&gt;
&gt; Best,
&gt; Congxian
&gt;
&gt;
&gt; claylin <[email protected]&amp;gt; ??2020??6??22?????? ????10:49??????
&gt;
&gt; &amp;gt; hi 
all??????????????????????savepoint????????????????????????????????????????????????????????event
&gt; &amp;gt; time????????????????????????????????????????????????

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